お粗末な (translations)→ clumsy crude
かすかな (translations)→ allusive distant evanescent faint faintly gentle half lightly little low meager slightly small soft tender thready tremulous vaguely vanish wan wee wispy
かぼそい (translations)→ papery slow thin tiny weak
陳腐な (translations)→ banal corny dreary
頼りない (translations)→ forlorn vulnerable
